Standby generator



FIG. 1 is a front perspective view of a first embodiment of a standby generator showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a front perspective view of a second embodiment of a standby generator showing our new design;

FIG. 10 is a rear perspective view thereof;

FIG. 11 is a front elevation view thereof;

FIG. 12 is a right side elevation view thereof;

FIG. 13 is a rear elevation view thereof;

FIG. 14 is a left side elevation view thereof;

FIG. 15 is a top plan view thereof; and,

FIG. 16 is a bottom plan view thereof.

The broken lines shown represent unclaimed subject matter and form no part of the claim design. The dash-dot broken lines represent unclaimed seam lines and form no part of the claimed design. 

CLAIM We claim the ornamental design for a standby generator, as shown and described. 